· Commercial activity at Moscha limen. In A. Avanzini (eds), Along the aroma and spice routes. The harbor of Sumhuram, its territory and the trade between the Mediterranean, Arabia and India, Pontedera Italy: Bandecchi & Vivaldi 2011, p. 119-127.

· Patterns of trade in the Red Sea during the age of the Periplus Maris Erythraei. In L. Blue, J. Cooper, R. Thomas, and J. Whitewright (eds.), Connected Hinterlands. Proceedings of Red Sea Project IV. Held at the University of Southampton September 2008, BAR International Series 2052, Oxford 2009, p. 31-35.